The 15th Annual Screen Actors Guild Awards were held Sunday night at the Shrine Auditorium in Los Angeles. All the big-name actors and actresses were there to honor and celebrate their fellow players in film and television. Slumdog Millionaire continued their Cinderella story, winning the award for Best Ensemble Cast in film, while 30 Rock, Mad Men and John Adams continued to garner high praise in the television categories.

Read on for the full list of winners, as well as BuddyTV's picks for the Best and Worst Dressed stars at the Screen Actors Guild Awards 2009!